Pith Number

pith:WH7TBY3I

pith:2021:WH7TBY3IDYAHPYP4ASZDIODVYU

not attested not anchored not stored refs pending

Multi-wavelength spectroscopic probes: biases from neglecting light-cone effects

Jan-Albert Viljoen, Jos\'e Fonseca, Roy Maartens

arxiv:2108.05746 v2 · 2021-08-12 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WH7TBY3IDYAHPYP4ASZDIODVYU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

Impact and measurability of linear relativistic effects in galaxy surveys

Beyond {\Lambda}CDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe

Impact of lensing magnification on the power spectrum turnover

Receipt and verification

First computed	2026-07-05T03:36:56.623529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1ff30e3681e0077e1fc04b2343875c50b452e56da9706530f6bc17a6b13b5a1

Aliases

arxiv: 2108.05746 · arxiv_version: 2108.05746v2 · doi: 10.48550/arxiv.2108.05746 · pith_short_12: WH7TBY3IDYAH · pith_short_16: WH7TBY3IDYAHPYP4 · pith_short_8: WH7TBY3I

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WH7TBY3IDYAHPYP4ASZDIODVYU \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b1ff30e3681e0077e1fc04b2343875c50b452e56da9706530f6bc17a6b13b5a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06967a67cfcceaf9949855f3666793d64c5ce82c02f25dbd49d10fcdafcd41d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-08-12T13:34:35Z",
    "title_canon_sha256": "c9f6fb0e94a8411a02cd80add89f9813f575ab2d29f7d541c347b08b41489a48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05746",
    "kind": "arxiv",
    "version": 2
  }
}